408076872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2429029}}^1$

素因数の和:2429045

約数の個数: 32

約数和(自身を含む): 1165934400

約数和(自身を除く): 757857528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2429029, 4858058, 7287087, 9716116, 14574174, 17003203, 19432232, 29148348, 34006406, 51009609, 58296696, 68012812, 102019218, 136025624, 204038436, 408076872]

約数ペア:

[(1, 408076872), (2, 204038436), (3, 136025624), (4, 102019218), (6, 68012812), (7, 58296696), (8, 51009609), (12, 34006406), (14, 29148348), (21, 19432232), (24, 17003203), (28, 14574174), (42, 9716116), (56, 7287087), (84, 4858058), (168, 2429029)]